30008685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2671}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 55406592

約数和(自身を除く): 25397907

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 2671, 3745, 8013, 11235, 13355, 18697, 40065, 56091, 93485, 280455, 285797, 857391, 1428985, 2000579, 4286955, 6001737, 10002895, 30008685]

約数ペア:

[(1, 30008685), (3, 10002895), (5, 6001737), (7, 4286955), (15, 2000579), (21, 1428985), (35, 857391), (105, 285797), (107, 280455), (321, 93485), (535, 56091), (749, 40065), (1605, 18697), (2247, 13355), (2671, 11235), (3745, 8013)]